摘要
本文介绍了矿井瞬变电磁探测技术的原理与方法，并以单侯煤矿为例，探讨了瞬变电磁法在探测煤层底板富水性中的应用。实际揭露资料验证说明。该方法探测煤层底板富水位置和范围比较准确是非常有效的物探方法之一，能为井下水害预报和防治提供可靠依据。
In this paper, the principle of mine transient electromagnetic method （MTEM） is introduced. And through the application examples of the Transient Electronmagnetic Method detection of Danhou Mine,the author analyzed the application in detecting full of water area of seat earth. Practices demonstrate that the method is an effective means to detect the position and extent of mine water of seat earth. It also provides reliable basis for prediction and prevention of mine water disasters.
出处
《华北科技学院学报》
2010年第1期19-22,共4页
Journal of North China Institute of Science and Technology
关键词
瞬变电磁法
单售矿
超前探测
富水性
电阻率
Transient electromagnet ism
Danhou Mine
Forecasting
Full of water area
electrical resistivity
